<template>
<div class="page-box">
    <div class="page-search">
        <div>
            <label>仓库编码</label>
            <el-input v-model="searchForm.WarehouseNumber" style="width:160px;" placeholder="请输入仓库编码"></el-input>
        </div>
          <div>
            <label>仓库名称</label>
            <el-input v-model="searchForm.WarehouseName" style="width:160px;" placeholder="请输入仓库名称"></el-input>
        </div>
        <div>
                <el-button type="primary" @click="search">查询</el-button>
                <el-button @click="reset">重置</el-button>
            </div>
    </div>  
        <div class="page-section">
            <div class="page-tool">
                <el-button type="primary"  plain icon="el-icon-plus" @click="add" size="small">新增</el-button>
                <el-button type="danger"  plain icon="el-icon-delete" @click="dels" size="small">批量删除</el-button>
                        <el-dropdown class="mg-l">
                            <el-button size="small" type="primary" plain>
                                <i class="el-icon-s-grid"></i> 
                                <i class="el-icon-arrow-down el-icon--right"></i>
                            </el-button>
                            <el-dropdown-menu slot="dropdown">
                                <el-dropdown-item @click.native="exports"><i class="el-icon-receiving"></i>导出</el-dropdown-item>
                            </el-dropdown-menu>
                        </el-dropdown>
            </div>
       

         <!--表单-->
            <el-table :data="tableData"  ref="dataForm"   v-loading="isLoading"  height="calc(100vh - 350px)">
                <el-table-column  type="selection" width="55"></el-table-column>
                <el-table-column  fixed prop="WarehouseNumber" label="仓库编码" :show-overflow-tooltip="true"></el-table-column>
                <el-table-column  prop="WarehouseName" label="仓库名称" :show-overflow-tooltip="true"></el-table-column>
                <el-table-column  prop="Location" label="位置" :show-overflow-tooltip="true"></el-table-column>
                <el-table-column  prop="Area" label="面积" :show-overflow-tooltip="true"></el-table-column>
                   <el-table-column  prop="Charge" label="负责人" :show-overflow-tooltip="true"></el-table-column>
                    <el-table-column  prop="Remark" label="备注" :show-overflow-tooltip="true"></el-table-column>
                <el-table-column   label="操作" :show-overflow-tooltip="true">
                    <template slot-scope="scope">
                        <el-button type="text" @click="update(scope.row)">编辑</el-button>
                        <el-button type="text" @click="del(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
    

            <Pagination @handleSizeChange="handleSizeChange" @handleCurrentChange="handleCurrentChange" :PageIndex="pageDomain.PageIndex" :PageSize="pageDomain.PageSize" :TotalCount="pageDomain.TotalCount"/>
    </div>

    <!--弹窗-->
        <el-dialog  :close-on-click-modal="false" :title="dialogDomain.title" :visible.sync="dialogDomain.dialogVisible" width="30%" @close="closeDialog">
           <WarehouseInput :model="model" :isUpdate="isUpdate" @callback="callback" v-if="dialogDomain.dialogVisible"/>
        </el-dialog>

</div>
</template>

<script>
import WarehouseInput from './components/WarehouseInput.vue';
import Pagination from '@/components/Pagination.vue';
export default {
    components:{
        WarehouseInput,
        Pagination
    },
    mounted(){
        this.dataBind();
    },
    data(){
        return{
            //搜索字段
            searchForm:{
                WarehouseNumber:'',
                WarehouseName:'',
            },
            //对话框对象
            dialogDomain:{
                title:'添加仓库',
                dialogVisible:false
            },

            isUpdate:false,
            //数据模型
            model:{
                WarehouseNumber:'',
                WarehouseName:'',
                Location:'',
                Area:'',
                Charge:'',
                Remark:'',
            },

            pageDomain:{
                PageIndex:1,
                PageSize:10,
                TotalCount:0
            },
            tableData:[],
            isLoading:false

        }
    },
    methods:{
        add(){
            this.dialogDomain.title="添加仓库";
            this.dialogDomain.dialogVisible=true;
            this.isUpdate=false;
        },
        update(model){
            this.dialogDomain.title="编辑仓库";
            this.dialogDomain.dialogVisible=true;
            this.isUpdate=true;

            console.log(model);
            this.model=model;
        },

        //批量删除
        dels(){
            if(this.$refs.dataForm.selection.length<=0){
                this.showNotify('请先选择一项')
                return;
            }
            this.$confirm('确定删除选中的数据吗？这将不可恢复, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            })
            .then(() => {
                
                //获取选中的表格数据 并筛选id
                var ids =this.$refs.dataForm.selection.map(x=>x.Id)

                //拼接参数
                let params =  new URLSearchParams();
                params.append('ids',ids.join(','))

                this.$http.delete('/api/Warehouse/DelAll',{
                    data:params,
                    headers:{
                        'content-Type': 'application/x-www-form-urlencoded'
                    },
                    loading:this.$loading()
                })
                .then((res)=>{
                    this.showNotify('操作成功','success');
                    this.dataBind();
                })
            }).catch(()=>{});     
            
        },

         //删除单条
        del(model){
            this.$confirm('确定删除选中的数据吗？这将不可恢复, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            })
            .then(() => {
                this.$http.delete('/api/Warehouse',{
                    data:{
                        Id:model.Id
                    },
                    headers:{
                        'content-Type': 'application/x-www-form-urlencoded'
                    }
                })
                .then((res)=>{
                    this.showNotify('操作成功','success');
                    this.dataBind();
                })
            }).catch(()=>{});  
        },
 //导出
    exports(){
      this.$confirm('即将导出报表，是否继续？', '系统提示', {
                confirmButtonText: '导出',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(() => {
                this.$http.request({
                    method: "GET",
                    loading:this.$loading(),
                    url: "/api/Warehouse/Export",
                    responseType: 'blob'
                }).then((res)=>{
                    const blob = new Blob([res])
                    const downloadElement = document.createElement('a');
                    const href = window.URL.createObjectURL(blob); //创建下载的链接
                    downloadElement.href = href;
                    downloadElement.download = '仓库信息.xls'; //下载后文件名
                    downloadElement.click(); //点击下载
                    window.URL.revokeObjectURL(href); //释放掉blob对象
                })
                

            }).catch((err)=>{
                console.log(err);
            })
    },

        //对话框关闭事件
        closeDialog(){
            this.model={
                WarehouseNumber:'',
                WarehouseName:'',
                Location:'',
                Area:'',
                Charge:'',
                Remark:'',
            }
        },
        search(){
            this.pageDomain.PageIndex=1;
            this.dataBind();
        },
        reset(){
            this.searchForm.WarehouseNumber='';
            this.searchForm.WarehouseName='';
        },
        //新增或编辑页面回调
        callback(){
            let actionName = this.isUpdate?'编辑':'新增';
            this.showNotify(actionName+'仓库成功','success');
            this.dialogDomain.dialogVisible=false;
            this.dataBind();
        },

                //分页方法
        handleSizeChange(val){
            this.pageDomain.PageIndex = 1;
            this.pageDomain.PageSize = val;
            this.dataBind();
        },
        handleCurrentChange(val){
            this.pageDomain.PageIndex = val;
            this.dataBind();
        },

        //获取数据
        dataBind(){
            this.isLoading=true;
            this.$http.get('/api/Warehouse',
            {
                params:{
                    PageIndex:this.pageDomain.PageIndex,
                    PageSize:this.pageDomain.PageSize,
                    WarehouseNumber:this.searchForm.WarehouseNumber,
                    WarehouseName:this.searchForm.WarehouseName,
                }
            })
            .then(res=>{
                this.tableData=res.Data;
                this.pageDomain.TotalCount=res.Count;
                this.isLoading=false;
            })
        }
    }
}
</script>

<style>

 </style>